package com.liuxing.doctor.service;

import com.liuxing.doctor.entity.Department;

/**
 * @author 行柳
 * 学习使用
 */
public interface DepartmentService {
    /**
     * 查询科室信息
     * @param doctor_id
     * @return  科室实体
     */
    Department queryDepartmentByDoctorId(String doctor_id);

    /**
     * 根据id查询科室信息
     * @param id
     * @return
     */
    Department queryDepartmentById(String id);
}
